Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3, 4)
- 10 x 40 = _____
- 600 x 10 = _____
- 4000 x 600 = _____
- 9000 x 5000 = _____
(a)
10 x 40 = 400
(b)
600 x 10 = 6000
(c)
4000 x 600 = 2400000
(d)
9000 x 5000 = 45000000
Answer(s): 400, 6000, 2400000, 45000000